Old dirty legacy fake namespacing for PHP Sami

CustomProject.php

<?php

use Sami\Project;
use Sami\Reflection\ClassReflection;

class CustomProject extends Project
{
    protected function updateCache(ClassReflection $class)
    {
        $name = $class->getName();

        $this->namespaces[$class->getNamespace()] = $class->getNamespace();
        // add sub-namespaces
        $namespace = $class->getNamespace();
        while ($namespace = substr($namespace, 0, strrpos($namespace, '\\'))) {
            $this->namespaces[$namespace] = $namespace;
        }

        if ($class->isException()) {
            $this->namespaceExceptions[$class->getNamespace()][$name] = $class;
        } elseif ($class->isInterface()) {
            $this->namespaceInterfaces[$class->getNamespace()][$name] = $class;
            $this->interfaces[$name] = $class;
        } else {
            $this->namespaceClasses[$class->getNamespace()][$name] = $class;
        }

        if ($this->getConfig('simulate_namespaces')) {
            $namespace = preg_replace('/[\/\\\][^\/\\\]*\\.php$/', '', trim(str_replace('/', '\\', $class->getFile()), '.'));
            $this->simulatedNamespaces[$namespace][$name] = $class;
            while ($namespace = substr($namespace, 0, strrpos($namespace, '\\'))) {
                if (!isset($this->simulatedNamespaces[$namespace])) {
                    $this->simulatedNamespaces[$namespace] = array();
                }
            }
        }
    }
}

sami-config.php

<?php

use Sami\Sami;
use Symfony\Component\Finder\Finder;
use Sami\Parser\Filter\TrueFilter;

require_once './CustomProject.php';

$sami = new Sami(
    Finder::create()
      ->files()
      ->name('*.php')
      ->in('../src'),
    array(
      'simulate_namespaces' => true
    )
);
$sami['filter'] = function() {
    return new TrueFilter();
};
$sami['project'] = function ($sc) {
    $project = new CustomProject($sc['store'], $sc['_versions'], array(
        'build_dir' => $sc['build_dir'],
        'cache_dir' => $sc['cache_dir'],
        'remote_repository' => $sc['remote_repository'],
        'simulate_namespaces' => $sc['simulate_namespaces'],
        'include_parent_data' => $sc['include_parent_data'],
        'default_opened_level' => $sc['default_opened_level'],
        'theme' => $sc['theme'],
        'title' => $sc['title'],
        'source_url' => $sc['source_url'],
        'source_dir' => $sc['source_dir'],
    ));
    $project->setRenderer($sc['renderer']);
    $project->setParser($sc['parser']);
    return $project;
};

return $sami;